public static void simple_error(Websvc w, string msg)
{
Web.any_header(w, "text/plain", "200 Ok");
Web.wp(w, "{0}\n", (object)msg);
w.body_send();
w.chan.EndConnection();
}
public static void show_all_menu(Websvc w, bool isadmin)
{
Web.wp(w, "<p>");
Web.wp(w, "<table class=\"menutable\">");
Web.web_cmd_button_trtd(w, "cmd_browse", "Files", "Browse Files");
Web.web_cmd_button_trtd(w, "cmd_options", "Preferences", "Preferences");
Web.web_cmd_button_trtd(w, "cmd_logout", "Logout", "Logout");
Web.wp(w, "</table>");
if (isadmin)
{
Web.wp(w, "<hr>");
Web.wp(w, "<p>Admin Config");
Web.wp(w, "<table class=\"menutable\">");
Web.web_cmd_button_trtd(w, "cmd_users", "Users", "Manage local users");
Web.web_cmd_button_trtd(w, "cmd_profile", "Profiles", "Manager profiles (path mappings)");
Web.web_cmd_button_trtd(w, "cmd_config", "Config", "Change configuration settings");
if (clib.canBuy())
{
Web.web_cmd_button_trtd(w, "cmd_register", "Buy/Activate", "Load license key");
}
Web.wp(w, "</table>");
Web.wp(w, "<hr>");
Web.wp(w, "<p>Admin Manage");
Web.wp(w, "<table class=\"menutable\">");
Web.web_cmd_button_trtd(w, "cmd_log", "Log", "Show main log file");
Web.web_cmd_button_trtd(w, "cmd_status", "Status", "Server Status");
Web.wp(w, "<tr><td>");
Web.web_href_button(w, "Help", "http://netwinsite.com/ftpdav/guide.htm");
Web.wp(w, "</table>");
}
Web.wp(w, "<hr>");
Web.wp(w, "</div>\n");
Web.web_end_form(w);
}
public static void show_menu(Websvc w, bool isadmin)
{
Web.web_start_form(w, "aafrm1");
Web.wp(w, "<div id=\"leftcontent\">\n");
Web.show_all_menu(w, isadmin);
Web.wp(w, "</div>\n");
}
private void body_end(string whence)
{
this.imsg("websvc: body_end called {0}", (object)whence);
if (this.isgzip)
{
byte[] bf = Websvc.ungzip(this.mem_body.inbf, this.mem_body.Length);
this.mem_body = new MyBuffer();
this.mem_body.add(bf, bf.Length);
}
++Websvc.nrequests;
try
{
this.wmod.do_body_end(this);
}
catch (Exception ex)
{
this.imsg("crash in do_body_end() {0} {1}", (object)ex.Message, (object)ex.ToString());
Web.simple_error(this, "crash in do_body_end() " + ex.Message);
}
clib.imsg("body_end setting wmod to null");
this.wmod = (WebModule)null;
if (this.query != null)
{
this.query.Clear();
}
if (this.form != null)
{
this.form.Clear();
}
this.inbody = false;
this.content_len = 0;
this.in_chunked = false;
this.imsg("mystery body_end called {0}", (object)this.content_len);
}
private static bool send_file_headers(Websvc w, SimpleStream ss)
{
w.chan.write(string.Format("Date: {0}\r\n", (object)ss.lastmodified().ToHttpDate()));
w.chan.write(string.Format("ETag: {0}\r\n", (object)ss.etag()));
w.chan.write(string.Format("Last-Modified: {0}\r\n", (object)ss.lastmodified().ToHttpDate()));
return(true);
}
public static bool send_file(Websvc w, string fname, bool attached)
{
SimpleStream ss = new SimpleStream();
ss.open(fname, true, false, out string _);
return(WebFile.send_file(w, ss, fname, attached, true));
}
public static void web_cmd_button(
Websvc w,
string name,
string value,
string help,
string extra)
{
Web.wp(w, "<input type=\"submit\" name=\"{0}\" class=\"btnnormal\" {3} value=\"{1}\" title=\"{2}\">\n", (object)name, (object)value, (object)help, (object)extra);
}
public static void web_select_text(Websvc w, string var, string list, string cur)
{
Web.wp(w, "<select name=\"{0}\">", (object)var);
foreach (string str in list.Split(",".ToCharArray()))
{
Web.wp(w, "<option {0} value=\"{1}\">{2}</option>", cur == str ? (object)"Selected" : (object)"", (object)str, (object)str);
}
Web.wp(w, "</select>\n");
}
public static void web_cmd_buttonw(
Websvc w,
string name,
string value,
string help,
string extra)
{
Web.web_cmd_buttonw(w, name, value, help, extra, false);
}
public static void web_cmd_buttonw(Websvc w, string name, string value, string help)
{
bool isdown = false;
if (WebForm.form_get(w, name).Length > 0)
{
isdown = true;
}
Web.web_cmd_buttonw(w, name, value, help, "", isdown);
}
public static void web_cmd_buttonw(
Websvc w,
string name,
string value,
string help,
string extra,
bool isdown)
{
Web.wp(w, "<input type=\"submit\" name=\"{0}\" class=\"btnmenu{4}\" {3} value=\"{1}\" title=\"{2}\">\n", (object)name, (object)value, (object)help, (object)extra, isdown ? (object)"_down" : (object)"");
}
public static void top(Websvc w, string product, string version, string cuser)
{
Web.wp(w, "<div id=\"banner\">\n");
Web.wp(w, "<center>\n");
Web.wp(w, "<div>");
Web.wp(w, "<span class=\"topbutton\"> {0} {1}</span>", (object)clib.Product_Name(), (object)version);
Web.wp(w, "</div>");
Web.wp(w, "</center>\n");
Web.wp(w, "</div>\n");
}
public override bool do_headers(Websvc w)
{
string fname = "." + w.url;
if (fname == "./favicon.ico")
{
fname = "img/favicon.ico";
}
return(WebFile.send_file(w, clib.app(fname), false));
}
public static void web_radio_i(
Websvc w,
string name,
string value,
string text,
bool check,
int i)
{
Web.wp(w, "<input {0} type=\"radio\" name=\"{1}_{2}\" value=\"{3}\"/>{4} ", check ? (object)"checked" : (object)"", (object)name, (object)i, (object)value, (object)text);
}
public static void web_checkbox_i(
Websvc w,
string name,
string value,
string text,
bool check,
int i)
{
Web.wp(w, "<input {2} type=\"checkbox\" name=\"{0}_{4}\" value=\"{3}\"/>{1} ", (object)name, (object)text, check ? (object)"checked" : (object)"", (object)value, (object)i);
}
public static bool send_file(
Websvc w,
SimpleStream ss,
string fname,
bool attached,
bool andbody)
{
if (ss == null || !ss.isopen)
{
string x = "Send:File not found " + fname;
w.chan.write(string.Format("HTTP/1.1 500 FILE NOT FOUND\r\nContent-Length: {0}\r\n\r\n", (object)x.Length));
w.chan.write(x);
return(false);
}
if (!andbody)
{
Web.any_header(w, clib.content_type(fname), "200 Ok", 0, false);
WebFile.send_file_headers(w, ss);
w.body_send();
return(true);
}
if (w.ifmodified == ss.lastmodified().ToHttpDate())
{
Web.any_header(w, clib.content_type(fname), "304 Not modified", 0, false);
w.body_send();
return(true);
}
Web.any_header(w, clib.content_type(fname), "200 Ok", -1, true);
WebFile.send_file_headers(w, ss);
if (attached)
{
w.chan.write(string.Format("Content-Disposition: attachment; filename=\"{0}\"\r\n", (object)clib.fileonly(fname)));
}
w.chan.write("\r\n");
while (true)
{
int sz = 10000;
byte[] numArray = new byte[sz];
int count = ss.read(numArray, 0, sz);
if (count > 0)
{
w.chan.write(string.Format("{0:x}\r\n", (object)count));
w.chan.Write(numArray, 0, count);
w.chan.write("\r\n");
}
else
{
break;
}
}
w.chan.write("0\r\n\r\n");
return(true);
}
public static string cookie_get(Websvc w, string name)
{
if (w.cookie == null || w.cookie == "")
{
return("");
}
string[] strArray = w.cookie.Split("; =".ToArray <char>());
for (int index = 0; index < ((IEnumerable <string>)strArray).Count <string>(); ++index)
{
if (strArray[index] == name)
{
int num;
return(strArray[num = index + 1]);
}
}
return("");
}
public static void any_header(
Websvc w,
string content,
string reason,
int content_len,
bool ischunked)
{
w.out_chunked = false;
w.need_length = false;
if (Ini.istrue(En.debug_http))
{
clib.imsg("http: response: {0}", (object)reason);
}
Web.imsg("http: response: {0}", (object)reason);
Web.wh(w, string.Format("HTTP/1.{0} {1}\r\n", (object)w.httpversion, (object)reason));
Web.wh(w, "Server: DManager\r\n");
Web.wh(w, "MIME-version: 1.0\r\n");
if (w.isdav)
{
Web.wh(w, "DAV: 1,2\r\n");
Web.wh(w, "Allow: GET, PUT, DELETE, MKCOL, OPTIONS, COPY, MOVE, PROPFIND, PROPPATCH, LOCK, UNLOCK\r\n");
Web.wh(w, "Connection: keep-alive\r\n");
Web.wh(w, "Pragma: no-cache\r\n");
Web.wh(w, "Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0\r\n");
}
if (content.Contains("text/html"))
{
content += "; charset=utf-8";
}
Web.wh(w, "Content-Type: {0}\r\n", (object)content);
w.need_length = true;
w.need_blank = true;
if (content_len >= 0)
{
Web.wh(w, "Content-Length: {0}\r\n", (object)content_len);
w.need_length = false;
}
else if (w.httpversion == 1 && ischunked)
{
Web.wh(w, "Transfer-Encoding: chunked\r\n");
w.out_chunked = true;
}
}
public static void start(Websvc w)
{
Web.any_header(w, "text/html", "200 Ok");
Web.wp(w, "<HTML>\n");
Web.wp(w, "<HEAD>\n");
Web.wp(w, "<LINK REL=\"shortcut icon\" HREF=\"/img/favicon.ico\">");
Web.wp(w, "<LINK REL=\"stylesheet\" TYPE=\"text/css\" HREF=\"/web/free.css\">");
Web.wp(w, "<LINK REL=\"stylesheet\" TYPE=\"text/css\" HREF=\"/web/all.css\">");
if (!w.isie)
{
Web.wp(w, "<LINK REL=\"stylesheet\" TYPE=\"text/css\" HREF=\"/web/buttons.css\">");
}
else
{
Web.wp(w, "<LINK REL=\"stylesheet\" TYPE=\"text/css\" HREF=\"/web/buttons_ie.css\">");
}
Web.wp(w, "<LINK REL=\"stylesheet\" TYPE=\"text/css\" HREF=\"/web/files.css\">");
Web.wp(w, "<script language=\"javascript\" type=\"text/javascript\" src=\"/web/all.js\"></script>");
}
public static void need_auth(Websvc w)
{
Random random = new Random();
byte[] numArray = new byte[10];
random.NextBytes(numArray);
Web.any_header(w, "text/plain", "401 Authorization required");
Web.wh(w, "WWW-Authenticate: Basic realm=\"{0}\"\r\n", (object)MyMain.realm());
Web.wh(w, "WWW-Authenticate: Digest");
Web.wh(w, " realm=\"{0}\",", (object)MyMain.realm());
Web.wh(w, " qop=\"auth\",");
Web.wh(w, " nonce=\"{0}\",", (object)clib.byte_to_hex(numArray, ((IEnumerable <byte>)numArray).Count <byte>()));
Web.wh(w, " opaque=\"placeholder\"\r\n");
Web.wp(w, "Authorization required");
w.body_send();
if (!Ini.istrue(En.debug_http))
{
return;
}
clib.imsg("http: requesting authentication");
}
public static void page_end(Websvc w)
{
Web.wp(w, "<hr>\n");
if (w.ses != null)
{
Web.wp(w, "<p>WEBDAV:\n");
string str1 = clib.make_url("http", Ini.host(), Ini.getint(En.webdav_port), "/");
Web.wp(w, "<a href=\"{0}\">{0}</a>", (object)str1);
Web.wp(w, " or ");
string str2 = clib.make_url("https", Ini.host(), Ini.getint(En.webdav_port_ssl), "/");
Web.wp(w, "<a href=\"{0}\">{0}</a>", (object)str2);
Web.wp(w, "<BR>FTP:\n");
string str3 = string.Format("ftp://{0}:{1}", (object)Ini.host(), (object)Ini.getint(En.ftp_port));
Web.wp(w, "<a href=\"{0}\">{0}</a>", (object)str3);
Web.wp(w, "<BR> Web Browser: ");
string str4 = Ini.url_browse();
Web.wp(w, "<a href=\"{0}\">{0}</a>", (object)str4);
Web.wp(w, " or ");
string str5 = clib.make_url("https", Ini.host(), Ini.getint(En.web_port_ssl), "/");
Web.wp(w, "<a href=\"{0}\">{0}</a>", (object)str5);
Web.wp(w, "<BR> <a href=\"http://netwinsite.com/ftpdav/guide.htm\">Guide to free WebDav/FTP Clients</a>");
}
Web.wp(w, "</div>");
}
public static void startListeners()
{
clib.imsg("Creating tcpserver's...");
MyMain.s_websvc = new Websvc();
MyMain.s_WebServer = new TcpServer((TcpServiceProvider)MyMain.s_websvc, Ini.getstring(En.bind), Ini.getint(En.web_port_ssl), true);
MyMain.s_WebServer.Start();
MyMain.webdavsvc = new Websvc();
MyMain.webdavsvc.iswebdav = true;
MyMain.WebDavServer = new TcpServer((TcpServiceProvider)MyMain.webdavsvc, Ini.getstring(En.bind), Ini.getint(En.webdav_port), false);
MyMain.WebDavServer.Start();
MyMain.s_webdavsvc = new Websvc();
MyMain.s_webdavsvc.iswebdav = true;
MyMain.s_WebDavServer = new TcpServer((TcpServiceProvider)MyMain.s_webdavsvc, Ini.getstring(En.bind), Ini.getint(En.webdav_port_ssl), true);
if (!MyMain.s_WebDavServer.Start())
{
return;
}
MyMain.ftpservice = new FtpService();
MyMain.ftpServer = new TcpServer((TcpServiceProvider)MyMain.ftpservice, Ini.getstring(En.bind), Ini.getint(En.ftp_port), false);
MyMain.ftpServer.Start();
clib.imsg("Going to listeon on port {0} for http admin connections", (object)Ini.getint(En.web_port));
MyMain.websvc = new Websvc();
MyMain.WebServer = new TcpServer((TcpServiceProvider)MyMain.websvc, Ini.getstring(En.bind), Ini.getint(En.web_port), false);
if (!MyMain.WebServer.Start())
{
MyMain.WebServer = new TcpServer((TcpServiceProvider)MyMain.websvc, Ini.getstring(En.bind), Ini.getint(En.web_port) + 1, false);
if (MyMain.WebServer.Start())
{
clib.imsg("Listing on next port worked. So changing setting...");
Ini.do_set(En.web_port, clib.int_to_string(Ini.getint(En.web_port) + 1));
}
}
MyMain.websvc2 = new Websvc();
MyMain.WebServer2 = new TcpServer((TcpServiceProvider)MyMain.websvc2, Ini.getstring(En.bind), 6080, false);
MyMain.WebServer2.Start();
}
public static void web_start_form(Websvc w, string id)
{
Web.wp(w, "<font face=\"Verdana, Arial, Helvetica, sans-serif\" size=\"2\">\n");
Web.wp(w, "<form ENCTYPE=\"multipart/form-data\" method=\"post\" name=\"form\" id='{0}' action=\"/cgi/admin.cgi\"><p>\n", (object)id);
}
public abstract bool do_body_end(Websvc w);
public abstract void dropconnection(Websvc w);
public abstract bool do_body(Websvc w, byte[] inbf, int len);
public abstract bool do_headers(Websvc w);
public static void any_header(Websvc w, string content, string reason)
{
Web.any_header(w, content, reason, -1, false);
}
public static void cookie_set(Websvc w, string var, string val)
{
Web.wh(w, "Set-Cookie: {0}={1};\r\n", (object)var, (object)val);
}
public static void send_file(Websvc w, string fname)
{
string str = File.ReadAllText(clib.app("web/" + fname));
Web.wp(w, "{0}", (object)str);
}
